Drive Auto Adjustment - Sony DVP-F5 Service Manual

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6-4. DRIVE AUTO ADJUSTMENT

On the Test Mode Menu screen, press 1 key on the remote
commander, and the drive auto adjustment menu will be displayed.
### Drive Auto Adjustment ###
Adjustment Menu
0. All
1. DVD-SL
2. CD
3. DVD-DL
4. SACD
Normally, 0 is selected to adjust DVD (single layer), CD, DVD
(dual layer), and SACD in this order. But, individual items can be
adjusted for the case where adjustment is suspended due to an error.
In this mode, the adjustment can be made easily through the
operation following the message displayed on the screen.
The disc used for adjustment must be the one specified for
adjustment. However, for SACD disc, use the player with initial
data if the disc is not available.
Note : The optical laser does not turn on when the disc lid is not
closed in the DVP-FX1/F5. When a disc is inserted, be sure to
close the disc lid before starting adjustment.
* It is judged that the disc lid is closed when the switches S713 and
S714 are turned on.
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L 13942296513
0. All
You will be asked if EEPROM data are initialized or not, and for
this prompt, select 0 and press the ENTER key, and the servo
set data in EEPROM will be initialized. Then, 1. DVD-SL disc, 2.
CD disc, 3. DVD-DL disc, and 4. SACD disc are adjusted in this
order. Each time one disc is adjusted, open and close the disc lid.
Replace the disc following the message. Though the message to
confirm whether discs other than SACD disc are adjusted is not
displayed, you can finish the adjustment if pressing the STOP
button. The S curve level, RF level, and jitter value can be confirmed
during adjustment, and if OK, press the ENTER key and continue
adjustment. (If NG, press the STOP button) During adjustment
of each disc, the measurement for disc type judgment is made. As
automatic adjustment does not judge the disc type unlike
conventional models, take care not to insert wrong type discs. Also,
do not give a shock during adjustment.
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1. DVD-SL (single layer disc)
Select 1 , insert DVD single layer disc, and press ENTER key,
and the adjustment will be made through the following steps, then
adjusted values will be written to the EEPROM.
DVD Single Layer Disc Adjustment Steps
1. SLED TILT Reset
2. Disc Check Memory SL
3. Wait 500 msec
4. Set Disc Type SL
5. LD ON
6. Spdl Start
7. Wait 1 sec
8. Focus Serach ON
9. Focus Search OFF
10. Focus Servo ON 1
11. Auto Track Offset Adjust
12. Tracking ON
13. CLVA ON
14. Wait 1 sec
15. Sled ON
16. Check CLV Lock
17. Auto LFO Adjust
18. Auto Focus Offset Adjust
19. Auto Tilt Position Adjust
20. Auto Focus Gain Adjust
21. Auto Focus Offset Adjust
22. EQ Boost Adjust
23. Auto LFO Adjust
24. Auto Track Gain Adjust
25. All Servo Stop
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26. Eep Copy Loop Filter Offset
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